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Auto. A/C Systems - CHEVROLET COMFORTRON
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Auto. A/C Systems - CHEVROLET COMFORTRON
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Description
Operation
Components & Functions
Control
Notes
In-Car Turn-On Switch
Control Vacuum Valve
Sensors
In-Car Sensor
Ambient Sensor
Aspirator
Programmer
Notes
Vacuum Motor
Vacuum Checking Relay
Vacuum Valve
Transducer
Amplifier
Feedback Potentiometer
Resistor Assembly
Blower Switch
Engine Thermal Switch
Heater Water Valve
Adjustments
Temperature Dial Calibration
Air-Mix Door Link Adjustment
Programmer Amplifier Calibration (Feedback 'POT' Adjustment)
Testing
Functional Test
Notes
"Def" & "85"
"Bi-Level" & "75"
"Hi" A "65"
"Auto" & "85"
"Lo" & "85"
"Economy" & "85"
"Off"
Trouble Shooting & Diagnosis
Component Replacement
Programmer
Replacement
Vacuum & Wiring Diagrams